Building & Garden

The site of the International House of Japan formerly held a mansion belonging to the Kyogoku Clan, feudal lords of Tadotsu Fief in present Kagawa Prefecture, during the Edo Period up to the very last days of the Tokugawa Shogunate in the late 19th century.

Early in the Meiji era the ownership shifted to Inoue Kaoru, then foreign minister, and elaborate banquets were held to show his tea arbor, Hasso-an, in April 1887, with the Emperor and Empress Meiji, the Empress Dowager and ambassadors of various countries in attendance.

At that time, a Kabuki play was performed by leading actors in front of the Imperial family for the first time ever, which is rumored to have spurred its popularity thereafter.

After Inoue Kaoru, this property was possessed by Prince Kuninomiya, the Akahoshi, and the Iwasaki families. Finally, it passed on to government ownership after World War II and was disposed of to the International House.

In 1955 the House building was constructed under the collaboration of three prominent Japanese architects—Maekawa Kunio, Sakakura Junzo, Yoshimura Junzo—and in 1976 the building was expanded using Maekawa's design. The House building has been awarded the Architectural Institute of Japan Prize and in August 2006 was registered by the Agency for Cultural Affairs as registered tangible cultural properties.


Maintenance Office
International House of Japan
Tel: 03-3470-3212 (Mon.-Fri. 9:00 am - 5:00 pm)